A bend fits to the contraction. Pressure tappings are at important places along the wall of the bend.

Students connect the tapping to a suitable manometer (for example the optional AFM10a) and take readings.

• Innerwall – 10 Tappings
• outerwall-10 tappings
• Radial Section-9 Tappings
• Reference inlet :- 1 Taping

EXPERIMENTS INCLUDE

• Pressure distribution along the curved inner and outer walls.
• Radial pressure distribution and comparison with that predicted assuming free vortex velocity distribution.